clench
US /klentʃ/
UK /klentʃ/
动词
1.
紧咬
to close or hold something very tightly, often in a determined or angry way:
示例:
•
The old man clenched his fist and waved it angrily at us.
在 Lingoland 学习这个单词
紧咬
to close or hold something very tightly, often in a determined or angry way: